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fuel delivery?


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mikes96neon
12-17-2005, 08:41 PM
Alright, what would be the first step in putting more fuel in the cylindiner? Should i buy a performance fuel pump and leave the factory injectors. I heard that most injectors can and will spray more fuel than the stock fuel pump sends?

Turbodog97
12-18-2005, 12:04 AM
Without doing any sort of forced induction I don't see why you would need more fuel...You could rewire your fuelpump, which might help out some but there shouldn't be any real need to upgrade.

mikes96neon
12-18-2005, 07:56 PM
Without doing any sort of forced induction I don't see why you would need more fuel...You could rewire your fuelpump, which might help out some but there shouldn't be any real need to upgrade.

i dont understand,
if someone has a few bolt ons that allow more air into the combuston chamber such as a cold air intake, performance intake manifold or any other bolt ons that allow nore air wouldnt u want to add more fuel?

das2123
12-19-2005, 09:44 AM
i dont understand,
if someone has a few bolt ons that allow more air into the combuston chamber such as a cold air intake, performance intake manifold or any other bolt ons that allow nore air wouldnt u want to add more fuel?Because the computer will already do it for you. The only time you would want to add an extreme amount would be under boost, like with a turbo and/or nitrous. That is the beauty of the PCM.

Turbodog97
12-19-2005, 09:24 PM
An i/h/e will not increase the airflow enough where you would need more fuel. If I remeber correctly, you can install some sort of SAFC to modify timing slighty, but only slighty(not really even enough where you would have much of a difference). And das2123 is right, the pcm will pretty much do it all for you when you do minor bolt-ons.

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